Jump into the biggest puddles and make a splash in the comfy Kamik Kids Riptide rain boots. Waterproof, lightweight synthetic RubberHe. Slip-on rainboot styling. Textured grooves along sides provide grip for on-and-off access. Soft textile lining. Molded EVA footbed lends support and cushion. Durable RIPTIDE rubber outsole provides traction for wet elements. Made in Canada. Measurements: Weight: 15 oz Circumference: 12 1 2 in Shaft: 9 1 4 in Product measurements were taken using size 2 Little Kid, width M. Please note that measurements may vary by size.